Simple and clear information on role of lutein, a plant carotenoid deficient in most western diets, in vision, especially the prevention of 'age-related macular degeneration', as well as overall health, from the 'Lutein Information Bureau' in USA.

Covers legumes and seeds and their role in the human diet through human evolution. Focuses on the legume, grain, and seed species worldwide, and is particularly relevant to the legume/grain debate in reference to human biochemistry.

A discussion of the nutritional values of vegetables during human evolution and today; including the importance of tubers, roots, corms, rhizomes and bulbs during evolution. Includes notes on wild African, Asian, and European edible plants.